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Domínguez-Rodríguez G, Montero L, Herrero M, Cifuentes A, Castro-Puyana M. Capillary electromigration methods for food analysis and Foodomics: Advances and applications in the period March 2021 to March 2023. Electrophoresis 2024; 45:8-34. [PMID: 37603373 DOI: 10.1002/elps.202300126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 07/17/2023] [Accepted: 07/20/2023] [Indexed: 08/22/2023]
Abstract
This work presents a revision of the main applications of capillary electromigration (CE) methods in food analysis and Foodomics. Papers that were published during the period March 2021 to March 2023 are included. The work shows the multiple CE methods that have been developed and applied to analyze different types of molecules in foods and beverages. Namely, CE methods have been applied to analyze amino acids, biogenic amines, heterocyclic amines, peptides, proteins, phenols, polyphenols, pigments, lipids, carbohydrates, vitamins, DNAs, contaminants, toxins, pesticides, additives, residues, small organic and inorganic compounds, and other minor compounds. In addition, new CE procedures to perform chiral separation and for evaluating the effects of food processing as well as the last developments of microchip CE and new applications in Foodomics will be also discussed. The new procedures of CE to investigate food quality and safety, nutritional value, storage, and bioactivity are also included in the present review work.
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Affiliation(s)
- Gloria Domínguez-Rodríguez
- Laboratory of Foodomics, CIAL, CSIC, Madrid, Spain
- Departamento de Química Analítica, Química Física e Ingeniería Química, Universidad de Alcalá, Ctra. Madrid-Barcelona, Madrid, Spain
| | | | | | | | - María Castro-Puyana
- Departamento de Química Analítica, Química Física e Ingeniería Química, Universidad de Alcalá, Ctra. Madrid-Barcelona, Madrid, Spain
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2
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González-Sálamo J, Varela-Martínez DA, González-Curbelo MÁ, Hernández-Borges J. The Role of Chromatographic and Electromigration Techniques in Foodomics. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1336:31-49. [PMID: 34628626 DOI: 10.1007/978-3-030-77252-9_3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Foodomics is the discipline aimed at studying the prevention of diseases by food, identifying chemical, biological and biochemical food contaminants, determining changes in genetically modified foods, identifying biomarkers able to confirm the authenticity and quality of foods or studying the safety, quality and traceability of foods, among other issues. It is mainly based on the use of genomic, transcriptomic, proteomic and metabolomic tools, among others, in order to understand the effect of food on animals and humans at the level of genes, messenger ribonucleic acid, proteins and metabolites. Since the first definition of Foodomics, a reasonable number of works have shown the extremely high possibilities of this discipline, which is highly based on the use of advanced analytical hyphenated techniques - especially for proteomics and metabolomics. This book chapter aims at providing a general description of the role of chromatographic and electromigration techniques that are currently being applied to achieve the main objectives of Foodomics, particularly in the proteomic and metabolomic fields, since most published works have been focused on these approaches, and to highlight relevant applications.
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Affiliation(s)
- Javier González-Sálamo
- Departamento de Química, Unidad Departamental de Química Analítica, Facultad de Ciencias, Universidad de La Laguna (ULL), San Cristóbal de La Laguna, Spain
| | - Diana Angélica Varela-Martínez
- Departamento de Química, Unidad Departamental de Química Analítica, Facultad de Ciencias, Universidad de La Laguna (ULL), San Cristóbal de La Laguna, Spain.,Departamento de Ciencias Básicas, Facultad de Ingeniería, Universidad EAN, Bogotá D.C., Colombia
| | | | - Javier Hernández-Borges
- Departamento de Química, Unidad Departamental de Química Analítica, Facultad de Ciencias, Universidad de La Laguna (ULL), San Cristóbal de La Laguna, Spain. .,Instituto Universitario de Enfermedades Tropicales y Salud Pública, Universidad de La Laguna (ULL), San Cristóbal de La Laguna, Spain.
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3
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Valdés A, Álvarez-Rivera G, Socas-Rodríguez B, Herrero M, Cifuentes A. Capillary electromigration methods for food analysis and Foodomics: Advances and applications in the period February 2019-February 2021. Electrophoresis 2021; 43:37-56. [PMID: 34473359 DOI: 10.1002/elps.202100201] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 08/17/2021] [Accepted: 08/30/2021] [Indexed: 12/11/2022]
Abstract
This work presents a revision of the main applications of capillary electromigration methods in food analysis and Foodomics. Articles that were published during the period February 2019-February 2021 are included. The work shows the multiple CE methods that have been developed and applied to analyze different types of molecules in foods. Namely, CE methods have been applied to analyze amino acids, biogenic amines, carbohydrates, chiral compounds, contaminants, DNAs, food additives, heterocyclic amines, lipids, secondary metabolites, peptides, pesticides, phenols, pigments, polyphenols, proteins, residues, toxins, vitamins, small organic and inorganic compounds, as well as other minor compounds. The last results on the use of CE for monitoring food interactions and food processing, including recent microchips developments and new applications of CE in Foodomics, are discussed too. The new procedures of CE to investigate food quality and safety, nutritional value, storage and bioactivity are also included in the present review work.
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4
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Masci M, Zoani C, Nevigato T, Turrini A, Jasionowska R, Caproni R, Ratini P. Authenticity assessment of dairy products by capillary electrophoresis. Electrophoresis 2021; 43:340-354. [PMID: 34407231 DOI: 10.1002/elps.202100154] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 08/12/2021] [Accepted: 08/13/2021] [Indexed: 12/13/2022]
Abstract
Milk and derivatives are a very important part in the diet of the world population. Products from goat, buffalo, and sheep species have a greater economic value than the cow ones, therefore, authenticity frauds by improperly adding cow's milk occur frequently: dairy products are among the seven more attractive foods for adulteration. Milk from each of the above-cited animal species has its own definite profile of whey proteins (variants of α-lactalbumin and β-lactoglobulin) and its definite profile of caseins (variants of αS1 -, αS2 -, β-, and κ-casein). Such proteins can be usefully exploited as markers of authenticity by using capillary electrophoresis which is the technique of choice for the analysis of proteins. Due to the multiple adjustable parameters that are unknown to other analytical techniques, capillary electrophoresis is able to detect frauds in milk mixtures and cheese with little use of solvents, fast analysis time, and ease of operation. This makes it attractive and competitive for routine checks that are very important to fight the adulteration market. Advantages and limitations are discussed.
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Affiliation(s)
- Maurizio Masci
- Research Centre for Food and Nutrition, Council for Agricultural Research and Economics (CREA), Rome, Italy
| | - Claudia Zoani
- Department for Sustainability-Biotechnology and Agroindustry Division (ENEA-SSPT-BIOAG), Italian National Agency for New Technologies, Energy and Sustainable Economic Development, Rome, Italy
| | - Teresina Nevigato
- Research Centre for Food and Nutrition, Council for Agricultural Research and Economics (CREA), Rome, Italy
| | - Aida Turrini
- Research Centre for Food and Nutrition, Council for Agricultural Research and Economics (CREA), Rome, Italy
| | | | - Roberto Caproni
- Research Centre for Food and Nutrition, Council for Agricultural Research and Economics (CREA), Rome, Italy
| | - Patrizia Ratini
- Department of Chemistry, Sapienza University of Rome, Rome, Italy
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5
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Twenty years of amino acid determination using capillary electrophoresis: A review. Anal Chim Acta 2021; 1174:338233. [DOI: 10.1016/j.aca.2021.338233] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 01/14/2021] [Accepted: 01/16/2021] [Indexed: 12/28/2022]
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Franaszek S, Salmanowicz B. Composition of low-molecular-weight glutenin subunits in common wheat ( Triticum aestivum L.) and their effects on the rheological properties of dough. Open Life Sci 2021; 16:641-652. [PMID: 34222664 PMCID: PMC8234812 DOI: 10.1515/biol-2021-0059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 04/07/2021] [Accepted: 04/24/2021] [Indexed: 11/15/2022] Open
Abstract
The main purpose of this research was the identification and characterization of low-molecular-weight glutenin subunit (LMW-GS) composition in common wheat and the determination of the effect of these proteins on the rheological properties of dough. The use of capillary zone electrophoresis and reverse-phase high-performance liquid chromatography has made it possible to identify four alleles in the Glu-A3 and Glu-D3 loci and seven alleles in the Glu-B3 locus, encoding LMW-GSs in 70 varieties and breeding lines of wheat tested. To determine the technological quality of dough, analyses were performed at the microscale using a TA.XT Plus Texture Analyzer. Wheat varieties containing the Glu-3 loci scheme (Glu-A3b, Glu-A3f at the Glu-A3 locus; Glu-B3a, Glu-B3b, Glu-B3d, Glu-B3h at the Glu-B3 locus; Glu-D3a, Glu-D3c at the Glu-D3 locus) determined the most beneficial quality parameters.
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Affiliation(s)
- Sławomir Franaszek
- Institute of Plant Genetics, Polish Academy of Sciences, Strzeszyńska 34, 60-479 Poznań, Poland
| | - Bolesław Salmanowicz
- Institute of Plant Genetics, Polish Academy of Sciences, Strzeszyńska 34, 60-479 Poznań, Poland
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Evaluation of DNA extraction methods for molecular traceability in cold pressed, solvent extracted and refined groundnut oils. Journal of Food Science and Technology 2021; 58:3561-3567. [PMID: 34366473 DOI: 10.1007/s13197-021-05079-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 03/12/2021] [Accepted: 03/17/2021] [Indexed: 10/21/2022]
Abstract
Groundnut oil (GNO)/peanut oil is one of the agro-food products with great economic value and hence an attractive target for adulteration and mislabeling. Simple Sequence Repeats (SSR) are markers of choice for DNA fingerprinting studies as they exhibit high polymorphism due to variable number of repeats. Hence, this study was designed to evaluate and optimize a method for DNA isolation from groundnut oil and study the possibility of using the isolated DNA for molecular traceability using SSR markers. Four methods to isolate DNA from groundnut oil were evaluated. All the four methods were modified CTAB protocols, but differed in procedures for extraction, buffer compositions, amount of oil used and DNA carriers. For molecular traceability of oils, extraction and recovery of DNA from edible oil is a key step, especially in refined oils. A method that employed DNA enrichment prior to extraction with CTAB buffer yielded amplifiable DNA from cold pressed GNO, crude hexane extracted GNO and refined GNO. The optimized method for isolation of DNA from groundnut oil is simple, efficient, less costly and reproducible when compared to chromatography and spectroscopy based techniques.
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de Koster N, Clark CP, Kohler I. Past, present, and future developments in enantioselective analysis using capillary electromigration techniques. Electrophoresis 2021; 42:38-57. [PMID: 32914880 PMCID: PMC7821218 DOI: 10.1002/elps.202000151] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2020] [Revised: 08/22/2020] [Accepted: 09/08/2020] [Indexed: 12/16/2022]
Abstract
Enantioseparation of chiral products has become increasingly important in a large diversity of academic and industrial applications. The separation of chiral compounds is inherently challenging and thus requires a suitable analytical technique that can achieve high resolution and sensitivity. In this context, CE has shown remarkable results so far. Chiral CE offers an orthogonal enantioselectivity and is typically considered less costly than chromatographic techniques, since only minute amounts of chiral selectors are needed. Several CE approaches have been developed for chiral analysis, including chiral EKC and chiral CEC. Enantioseparations by EKC benefit from the wide variety of possible pseudostationary phases that can be employed. Chiral CEC, on the other hand, combines chromatographic separation principles with the bulk fluid movement of CE, benefitting from reduced band broadening as compared to pressure-driven systems. Although UV detection is conventionally used for these approaches, MS can also be considered. CE-MS represents a promising alternative due to the increased sensitivity and selectivity, enabling the chiral analysis of complex samples. The potential contamination of the MS ion source in EKC-MS can be overcome using partial-filling and counter-migration techniques. However, chiral analysis using monolithic and open-tubular CEC-MS awaits additional method validation and a dedicated commercial interface. Further efforts in chiral CE are expected toward the improvement of existing techniques, the development of novel pseudostationary phases, and establishing the use of chiral ionic liquids, molecular imprinted polymers, and metal-organic frameworks. These developments will certainly foster the adoption of CE(-MS) as a well-established technique in routine chiral analysis.
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Affiliation(s)
- Nicky de Koster
- Leiden Academic Centre for Drug Research, Division of Systems Biomedicine and PharmacologyLeiden UniversityLeidenThe Netherlands
| | - Charles P. Clark
- Leiden Academic Centre for Drug Research, Division of Systems Biomedicine and PharmacologyLeiden UniversityLeidenThe Netherlands
| | - Isabelle Kohler
- Division of BioAnalytical Chemistry, Department of Chemistry and Pharmaceutical Sciences, Amsterdam Institute for Molecular and Life SciencesVrije Universiteit AmsterdamAmsterdamThe Netherlands
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10
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Ren X, Li X. Advances in Research on Diabetes by Human Nutriomics. Int J Mol Sci 2019; 20:ijms20215375. [PMID: 31671732 PMCID: PMC6861882 DOI: 10.3390/ijms20215375] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2019] [Revised: 10/12/2019] [Accepted: 10/16/2019] [Indexed: 12/14/2022] Open
Abstract
The incidence and prevalence of diabetes mellitus (DM) have increased rapidly worldwide over the last two decades. Because the pathogenic factors of DM are heterogeneous, determining clinically effective treatments for DM patients is difficult. Applying various nutrient analyses has yielded new insight and potential treatments for DM patients. In this review, we summarized the omics analysis methods, including nutrigenomics, nutritional-metabolomics, and foodomics. The list of the new targets of SNPs, genes, proteins, and gut microbiota associated with DM has been obtained by the analysis of nutrigenomics and microbiomics within last few years, which provides a reference for the diagnosis of DM. The use of nutrient metabolomics analysis can obtain new targets of amino acids, lipids, and metal elements, which provides a reference for the treatment of DM. Foodomics analysis can provide targeted dietary strategies for DM patients. This review summarizes the DM-associated molecular biomarkers in current applied omics analyses and may provide guidance for diagnosing and treating DM.
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Affiliation(s)
- Xinmin Ren
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, China Agricultural University, Beijing 100193, China.
- State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing 100193, China.
| | - Xiangdong Li
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, China Agricultural University, Beijing 100193, China.
- State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Beijing 100193, China.
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Dasenaki ME, Thomaidis NS. Quality and Authenticity Control of Fruit Juices-A Review. Molecules 2019; 24:E1014. [PMID: 30871258 PMCID: PMC6470824 DOI: 10.3390/molecules24061014] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 03/08/2019] [Accepted: 03/09/2019] [Indexed: 12/22/2022] Open
Abstract
Food fraud, being the act of intentional adulteration of food for financial advantage, has vexed the consumers and the food industry throughout history. According to the European Committee on the Environment, Public Health and Food Safety, fruit juices are included in the top 10 food products that are most at risk of food fraud. Therefore, reliable, efficient, sensitive and cost-effective analytical methodologies need to be developed continuously to guarantee fruit juice quality and safety. This review covers the latest advances in the past ten years concerning the targeted and non-targeted methodologies that have been developed to assure fruit juice authenticity and to preclude adulteration. Emphasis is placed on the use of hyphenated techniques and on the constantly-growing role of MS-based metabolomics in fruit juice quality control area.
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Affiliation(s)
- Marilena E Dasenaki
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, Panepistimiopolis Zographou, 15771 Athens, Greece.
| | - Nikolaos S Thomaidis
- Laboratory of Analytical Chemistry, Department of Chemistry, National and Kapodistrian University of Athens, Panepistimiopolis Zographou, 15771 Athens, Greece.
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13
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Sales C, Portolés T, Johnsen LG, Danielsen M, Beltran J. Olive oil quality classification and measurement of its organoleptic attributes by untargeted GC-MS and multivariate statistical-based approach. Food Chem 2018; 271:488-496. [PMID: 30236707 DOI: 10.1016/j.foodchem.2018.07.200] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 07/19/2018] [Accepted: 07/25/2018] [Indexed: 02/03/2023]
Abstract
The capabilities of dynamic headspace entrainment followed by thermal desorption in combination with gas chromatography (GC) coupled to single quadrupole mass spectrometry (MS) have been tested for the determination of volatile components of olive oil. This technique has shown a great potential for olive oil quality classification by using an untargeted approach. The data processing strategy consisted of three different steps: component detection from GC-MS data using novel data treatment software PARADISe, a multivariate analysis using EZ-Info, and the creation of the statistical models. The great number of compounds determined enabled not only the development of a quality classification method as a complementary tool to the official established method "PANEL TEST" but also a correlation between these compounds and different types of defect. Classification method was finally validated using blind samples. An accuracy of 85% in oil classification was obtained, with 100% of extra virgin samples correctly classified.
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Affiliation(s)
- C Sales
- Research Institute for Pesticides and Water (IUPA), University Jaume I, Avda. Sos Baynat, E-12071 Castellón, Spain
| | - T Portolés
- Research Institute for Pesticides and Water (IUPA), University Jaume I, Avda. Sos Baynat, E-12071 Castellón, Spain.
| | | | | | - J Beltran
- Research Institute for Pesticides and Water (IUPA), University Jaume I, Avda. Sos Baynat, E-12071 Castellón, Spain
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Luo T, Dong Y, He S, Yang J, Dong Y. Establishing a sensitive capillary electrophoresis-UV method for direct determination of amino acids to evaluate vinegar quality. Electrophoresis 2018; 39:1410-1416. [DOI: 10.1002/elps.201800001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 01/29/2018] [Accepted: 02/12/2018] [Indexed: 11/07/2022]
Affiliation(s)
- Tian Luo
- Institute of Pharmaceutical Analysis, School of Pharmacy; Lanzhou University; Lanzhou Gansu Province P. R. China
| | - Yue Dong
- Institute of Pharmaceutical Analysis, School of Pharmacy; Lanzhou University; Lanzhou Gansu Province P. R. China
| | - Shujuan He
- Institute of Pharmaceutical Analysis, School of Pharmacy; Lanzhou University; Lanzhou Gansu Province P. R. China
| | - Jing Yang
- Institute of Pharmaceutical Analysis, School of Pharmacy; Lanzhou University; Lanzhou Gansu Province P. R. China
| | - Yuming Dong
- Institute of Pharmaceutical Analysis, School of Pharmacy; Lanzhou University; Lanzhou Gansu Province P. R. China
- Lanzhou Universty-Techcomp (China) Ltd Joint Laboratory of Pharmaceutical Analysis; Lanzhou Gansu Province P. R. China
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Abstract
Biogenic amines (BAs) are detrimental to health and originate in foods mainly from decarboxylation of the corresponding amino acid by the activity of exogenous enzymes released by various microorganisms. BAs can be generated at different stages of the wine production. Some of them are formed in the vineyard and are normal constituents of grapes with amounts varying with variety, soil type and composition, fertilization and climatic conditions during growth and degree of maturation. BAs can be also formed by the yeasts during the alcoholic fermentation (AF), as well as by the action of bacteria involved in the malolactic fermentation (MLF). As aminogenesis is a complex and multifactorial phenomenon, the studies carried out to identify the main vinification stage of BAs production yielded contradictory results. In particular, there is not a general consensus yet on which fermentation supports mostly the accumulation of BAs in wine. In this context, the aim of the present paper deals with the most recent results related with the influence of alcoholic and malolactic fermentation parameters on BAs-producer microorganism in wine.
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Álvarez G, Montero L, Llorens L, Castro-Puyana M, Cifuentes A. Recent advances in the application of capillary electromigration methods for food analysis and Foodomics. Electrophoresis 2017; 39:136-159. [PMID: 28975648 DOI: 10.1002/elps.201700321] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 09/25/2017] [Accepted: 09/25/2017] [Indexed: 12/21/2022]
Abstract
This review work presents and discusses the main applications of capillary electromigration methods in food analysis and Foodomics. Papers that were published during the period February 2015-February 2017 are included following the previous review by Acunha et al. (Electrophoresis 2016, 37, 111-141). The paper shows the large variety of food related molecules that have been analyzed by CE including amino acids, biogenic amines, carbohydrates, chiral compounds, contaminants, DNAs, food additives, heterocyclic amines, lipids, peptides, pesticides, phenols, pigments, polyphenols, proteins, residues, toxins, vitamins, small organic and inorganic compounds, as well as other minor compounds. This work describes the last results on food quality and safety, nutritional value, storage, bioactivity, as well as uses of CE for monitoring food interactions and food processing including recent microchips developments and new applications of CE in Foodomics.
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Affiliation(s)
| | | | | | - María Castro-Puyana
- Departamento de Química Analítica, Química Física e Ingeniería Química, Universidad de Alcalá, Madrid, Spain
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Le THH, Nguyen TQH, Tran CS, Vu TT, Nguyen TL, Cao VH, Ta TT, Pham TNM, Nguyen TAH, Mai TD. Screening determination of food additives using capillary electrophoresis coupled with contactless conductivity detection: A case study in Vietnam. Food Control 2017. [DOI: 10.1016/j.foodcont.2017.02.020] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Dobrecky CB, Flor SA, López PG, Wagner ML, Lucangioli SE. Development of a novel dual CD-MEKC system for the systematic flavonoid fingerprinting of Ligaria cuneifolia (R. et P.) Tiegh.-Loranthaceae-extracts. Electrophoresis 2017; 38:1292-1300. [PMID: 28090664 DOI: 10.1002/elps.201600533] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2016] [Revised: 01/09/2017] [Accepted: 01/10/2017] [Indexed: 12/12/2022]
Abstract
The present work deals with the development and validation of a novel dual CD-MEKC system for the systematic flavonoid fingerprinting of Ligaria cuneifolia (R. et P.) Tiegh.-Loranthaceae-extracts. The BGE consisted of 20 mM pH 8.3 borate buffer, 50 mM SDS, a dual CD system based on the combination of 5 mM β-CD and 2% w/v S-β-CD, and 10% v/v methanol. The proposed method has been successfully applied to the comparative analysis of extracts from aerial parts and different hosts, geographical areas, and extraction procedures in order to establish the flavonoid fingerprint of L. cuneifolia. The method was validated according to international guidelines. LOD and LOQ, intra and interday precision, and linearity were determined for catechin, epicatechin, procyanidin B2, rutin, quercetin-3-O-glucoside, quercetin-3-O-xyloside, quercetin-3-O-rhamnoside, quercetin-3-O-arabinofuranoside, quercetin-3-O-arabinopyranoside, and quercetin. The CD-MEKC methodology emerges as a suitable alternative to the traditional HPLC for quality control, fingerprinting, and standardization of L. cuneifolia extracts from different sources.
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Affiliation(s)
- Cecilia B Dobrecky
- Departamento de Farmacología, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Cátedra de Farmacobotánica, Buenos Aires, Argentina
| | - Sabrina A Flor
- Departamento de Química Analítica y Fisicoquímica, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Cátedra de Química Analítica, Buenos Aires, Argentina.,Universidad de Buenos Aires, CONICET, Buenos Aires, Argentina
| | - Paula G López
- Departamento de Farmacología, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Cátedra de Farmacognosia, Buenos Aires, Argentina
| | - Marcelo L Wagner
- Departamento de Farmacología, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Cátedra de Farmacobotánica, Buenos Aires, Argentina
| | - Silvia E Lucangioli
- Departamento de Tecnología Farmacéutica, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Buenos Aires, Argentina.,Universidad de Buenos Aires, CONICET, Buenos Aires, Argentina
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Donegatti TA, Gonçalves LM, Pereira EA. Derivatizing assay for the determination of aldehydes using micellar electrokinetic chromatography. Electrophoresis 2017; 38:1068-1074. [DOI: 10.1002/elps.201600483] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2016] [Revised: 12/11/2016] [Accepted: 12/12/2016] [Indexed: 12/28/2022]
Affiliation(s)
| | - Luís Moreira Gonçalves
- REQUIMTE/LAQV, Departamento de Química e Bioquímica, Faculdade de Ciências; Universidade do Porto (FCUP); Porto Portugal
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Corsaro C, Cicero N, Mallamace D, Vasi S, Naccari C, Salvo A, Giofrè SV, Dugo G. HR-MAS and NMR towards Foodomics. Food Res Int 2016. [DOI: 10.1016/j.foodres.2016.09.033] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Ferguson LR, De Caterina R, Görman U, Allayee H, Kohlmeier M, Prasad C, Choi MS, Curi R, de Luis DA, Gil Á, Kang JX, Martin RL, Milagro FI, Nicoletti CF, Nonino CB, Ordovas JM, Parslow VR, Portillo MP, Santos JL, Serhan CN, Simopoulos AP, Velázquez-Arellano A, Zulet MA, Martinez JA. Guide and Position of the International Society of Nutrigenetics/Nutrigenomics on Personalised Nutrition: Part 1 - Fields of Precision Nutrition. Lifestyle Genom 2016; 9:12-27. [DOI: 10.1159/000445350] [Citation(s) in RCA: 106] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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22
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Manetta AC, Di Giuseppe L, Tofalo R, Martuscelli M, Schirone M, Giammarco M, Suzzi G. Evaluation of biogenic amines in wine: Determination by an improved HPLC-PDA method. Food Control 2016. [DOI: 10.1016/j.foodcont.2015.11.009] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Mohammed G, Bashammakh A, Alsibaai A, Alwael H, El-Shahawi M. A critical overview on the chemistry, clean-up and recent advances in analysis of biogenic amines in foodstuffs. Trends Analyt Chem 2016. [DOI: 10.1016/j.trac.2016.02.007] [Citation(s) in RCA: 73] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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24
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Influence of the ionic strength of acidic background electrolytes on the separation of proteins by capillary electrophoresis. J Chromatogr A 2016; 1432:145-51. [DOI: 10.1016/j.chroma.2015.12.060] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2015] [Revised: 12/20/2015] [Accepted: 12/21/2015] [Indexed: 12/16/2022]
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25
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Ibáñez C, Acunha T, Valdés A, García-Cañas V, Cifuentes A, Simó C. Capillary Electrophoresis in Food and Foodomics. Methods Mol Biol 2016; 1483:471-507. [PMID: 27645749 DOI: 10.1007/978-1-4939-6403-1_22] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Quality and safety assessment as well as the evaluation of other nutritional and functional properties of foods imply the use of robust, efficient, sensitive, and cost-effective analytical methodologies. Among analytical technologies used in the fields of food analysis and foodomics, capillary electrophoresis (CE) has generated great interest for the analyses of a large number of compounds due to its high separation efficiency, extremely small sample and reagent requirements, and rapid analysis. The introductory section of this chapter provides an overview of the recent applications of capillary electrophoresis (CE) in food analysis and foodomics. Relevant reviews and research articles on these topics are tabulated including papers published in the period 2011-2014. In addition, to illustrate the great capabilities of CE in foodomics the chapter describes the main experimental points to be taken into consideration for a metabolomic study of the antiproliferative effect of carnosic acid (a natural diterpene found in rosemary) against HT-29 human colon cancer cells.
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Affiliation(s)
- Clara Ibáñez
- Foodomics Laboratory, CIAL, CSIC, c/Nicolas Cabrera, 9 Campus Cantoblanco, Madrid, 28049, Spain
| | - Tanize Acunha
- Foodomics Laboratory, CIAL, CSIC, c/Nicolas Cabrera, 9 Campus Cantoblanco, Madrid, 28049, Spain
- CAPES Foundation, Ministry of Education of Brazil, Brasília, DF, 70.040-020, Brazil
| | - Alberto Valdés
- Foodomics Laboratory, CIAL, CSIC, c/Nicolas Cabrera, 9 Campus Cantoblanco, Madrid, 28049, Spain
| | - Virginia García-Cañas
- Foodomics Laboratory, CIAL, CSIC, c/Nicolas Cabrera, 9 Campus Cantoblanco, Madrid, 28049, Spain
| | - Alejandro Cifuentes
- Foodomics Laboratory, CIAL, CSIC, c/Nicolas Cabrera, 9 Campus Cantoblanco, Madrid, 28049, Spain
| | - Carolina Simó
- Foodomics Laboratory, CIAL, CSIC, c/Nicolas Cabrera, 9 Campus Cantoblanco, Madrid, 28049, Spain.
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Ferri E, Galimberti A, Casiraghi M, Airoldi C, Ciaramelli C, Palmioli A, Mezzasalma V, Bruni I, Labra M. Towards a Universal Approach Based on Omics Technologies for the Quality Control of Food. BIOMED RESEARCH INTERNATIONAL 2015; 2015:365794. [PMID: 26783518 PMCID: PMC4691458 DOI: 10.1155/2015/365794] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2015] [Accepted: 11/19/2015] [Indexed: 12/03/2022]
Abstract
In the last decades, food science has greatly developed, turning from the consideration of food as mere source of energy to a growing awareness on its importance for health and particularly in reducing the risk of diseases. Such vision led to an increasing attention towards the origin and quality of raw materials as well as their derived food products. The continuous advance in molecular biology allowed setting up efficient and universal omics tools to unequivocally identify the origin of food items and their traceability. In this review, we considered the application of a genomics approach known as DNA barcoding in characterizing the composition of foodstuffs and its traceability along the food supply chain. Moreover, metabolomics analytical strategies based on Nuclear Magnetic Resonance (NMR) and Mass Spectroscopy (MS) were discussed as they also work well in evaluating food quality. The combination of both approaches allows us to define a sort of molecular labelling of food that is easily understandable by the operators involved in the food sector: producers, distributors, and consumers. Current technologies based on digital information systems such as web platforms and smartphone apps can facilitate the adoption of such molecular labelling.
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Affiliation(s)
- Emanuele Ferri
- FEM2 Ambiente s.r.l., P.za della Scienza 2, 20126 Milan, Italy
| | - Andrea Galimberti
- ZooPlantLab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.za della Scienza 2, 20126 Milan, Italy
| | - Maurizio Casiraghi
- ZooPlantLab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.za della Scienza 2, 20126 Milan, Italy
| | - Cristina Airoldi
- BioNMR Lab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.za della Scienza 2, 20126 Milan, Italy
| | - Carlotta Ciaramelli
- BioNMR Lab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.za della Scienza 2, 20126 Milan, Italy
| | - Alessandro Palmioli
- FEM2 Ambiente s.r.l., P.za della Scienza 2, 20126 Milan, Italy
- BioNMR Lab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.za della Scienza 2, 20126 Milan, Italy
| | - Valerio Mezzasalma
- ZooPlantLab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.za della Scienza 2, 20126 Milan, Italy
| | - Ilaria Bruni
- ZooPlantLab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.za della Scienza 2, 20126 Milan, Italy
| | - Massimo Labra
- ZooPlantLab, Department of Biotechnology and Biosciences, University of Milano-Bicocca, P.za della Scienza 2, 20126 Milan, Italy
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Xu D, Luo L, Ding Y, Xu P. Sensitive electrochemical detection of glucose based on electrospun La0.88Sr0.12MnO3 naonofibers modified electrode. Anal Biochem 2015; 489:38-43. [DOI: 10.1016/j.ab.2015.08.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2015] [Revised: 08/08/2015] [Accepted: 08/12/2015] [Indexed: 11/24/2022]
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Turner NW, Bramhmbhatt H, Szabo-Vezse M, Poma A, Coker R, Piletsky SA. Analytical methods for determination of mycotoxins: An update (2009-2014). Anal Chim Acta 2015; 901:12-33. [PMID: 26614054 DOI: 10.1016/j.aca.2015.10.013] [Citation(s) in RCA: 153] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Revised: 09/30/2015] [Accepted: 10/09/2015] [Indexed: 12/25/2022]
Abstract
Mycotoxins are a problematic and toxic group of small organic molecules that are produced as secondary metabolites by several fungal species that colonise crops. They lead to contamination at both the field and postharvest stages of food production with a considerable range of foodstuffs affected, from coffee and cereals, to dried fruit and spices. With wide ranging structural diversity of mycotoxins, severe toxic effects caused by these molecules and their high chemical stability the requirement for robust and effective detection methods is clear. This paper builds on our previous review and summarises the most recent advances in this field, in the years 2009-2014 inclusive. This review summarises traditional methods such as chromatographic and immunochemical techniques, as well as newer approaches such as biosensors, and optical techniques which are becoming more prevalent. A section on sampling and sample treatment has been prepared to highlight the importance of this step in the analytical methods. We close with a look at emerging technologies that will bring effective and rapid analysis out of the laboratory and into the field.
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Affiliation(s)
- Nicholas W Turner
- Department of Life, Health and Chemical Sciences, The Open University, Milton Keynes, MK7 6AA, UK.
| | - Heli Bramhmbhatt
- Department of Life, Health and Chemical Sciences, The Open University, Milton Keynes, MK7 6AA, UK
| | - Monika Szabo-Vezse
- Department of Life, Health and Chemical Sciences, The Open University, Milton Keynes, MK7 6AA, UK; Toximet Ltd., ToxiMet Limited, 130 Abbott Drive, Kent Science Park, Sittingbourne, Kent, ME9 8AZ, UK
| | - Alessandro Poma
- Department of Life, Health and Chemical Sciences, The Open University, Milton Keynes, MK7 6AA, UK; Department of Chemistry, University College London, London, WC1H 0AJ, UK
| | - Raymond Coker
- Toximet Ltd., ToxiMet Limited, 130 Abbott Drive, Kent Science Park, Sittingbourne, Kent, ME9 8AZ, UK
| | - Sergey A Piletsky
- Department of Chemistry, University of Leicester, Leicester, LE1 7RH, UK
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Acunha T, Ibáñez C, García-Cañas V, Simó C, Cifuentes A. Recent advances in the application of capillary electromigration methods for food analysis and Foodomics. Electrophoresis 2015; 37:111-41. [DOI: 10.1002/elps.201500291] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Revised: 07/22/2015] [Accepted: 07/23/2015] [Indexed: 01/19/2023]
Affiliation(s)
- Tanize Acunha
- Laboratory of Foodomics; CIAL, CSIC; Madrid Spain
- CAPES Foundation; Ministry of Education of Brazil; Brasília DF Brazil
| | - Clara Ibáñez
- Laboratory of Foodomics; CIAL, CSIC; Madrid Spain
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Cifuentes A. Editorial overview: Foodomics technologies: Foodomics: exploring safety, quality and bioactivity of foods in the 21st century. Curr Opin Food Sci 2015. [DOI: 10.1016/j.cofs.2015.07.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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31
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Li YY, Di R, Hsu WL, Huang YQ, Sun H, Cheung HY. Sensitivity improvement of kukoamine determination by complexation with dihydrogen phosphate anions in capillary zone electrophoresis. Electrophoresis 2015; 36:1801-7. [DOI: 10.1002/elps.201500030] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2015] [Revised: 03/23/2015] [Accepted: 04/10/2015] [Indexed: 11/12/2022]
Affiliation(s)
- Yuan-Yuan Li
- Department of Biomedical Sciences, Research Group for Bioactive Products; City University of Hong Kong; Hong Kong SAR, P. R. China
| | - Rui Di
- Department of Biomedical Sciences, Research Group for Bioactive Products; City University of Hong Kong; Hong Kong SAR, P. R. China
| | - Wing-Leung Hsu
- Department of Biomedical Sciences, Research Group for Bioactive Products; City University of Hong Kong; Hong Kong SAR, P. R. China
| | - Ye-Qing Huang
- Department of Biomedical Sciences, Research Group for Bioactive Products; City University of Hong Kong; Hong Kong SAR, P. R. China
| | - Hongyan Sun
- Key laboratory of Biochip Technology, Shenzhen Biotech and Health Centre; City University of Hong Kong; Shenzhen, P. R. China
- Department of Biology and Chemistry; City University of Hong Kong, Hong Kong, P. R.; China
| | - Hon-Yeung Cheung
- Department of Biomedical Sciences, Research Group for Bioactive Products; City University of Hong Kong; Hong Kong SAR, P. R. China
- Key laboratory of Biochip Technology, Shenzhen Biotech and Health Centre; City University of Hong Kong; Shenzhen, P. R. China
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32
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Vijaykrishnaraj M, Prabhasankar P. Marine protein hydrolysates: their present and future perspectives in food chemistry – a review. RSC Adv 2015. [DOI: 10.1039/c4ra17205a] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Marine protein hydrolysates are usually prepared by the enzymatic digestion with different proteases at controlled pH and temperature.
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Affiliation(s)
- M. Vijaykrishnaraj
- Flour Milling Baking and Confectionery Technology Department
- CSIR-Central Food Technological Research Institute
- Mysore – 570 020
- India
| | - P. Prabhasankar
- Flour Milling Baking and Confectionery Technology Department
- CSIR-Central Food Technological Research Institute
- Mysore – 570 020
- India
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33
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Herrero M, Ibáñez E. Green processes and sustainability: An overview on the extraction of high added-value products from seaweeds and microalgae. J Supercrit Fluids 2015. [DOI: 10.1016/j.supflu.2014.09.006] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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34
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Sánchez de Medina V, Calderón-Santiago M, El Riachy M, Priego-Capote F, Luque de Castro MD. High-resolution mass spectrometry to evaluate the influence of cross-breeding segregating populations on the phenolic profile of virgin olive oils. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2014; 94:3100-9. [PMID: 24633600 DOI: 10.1002/jsfa.6653] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/26/2013] [Revised: 03/09/2014] [Accepted: 03/10/2014] [Indexed: 05/07/2023]
Abstract
BACKGROUND The growing demand for high-quality virgin olive oils (VOOs) has increased the interest in olive breeding programs. Cross-breeding is considered, within these programs, the best strategy to generate new cultivars as an attempt to improve the present cultivars. In this research, the phenolic profile of VOOs from target crosses (Arbequina × Arbosana, Picual × Koroneiki and Sikitita × Arbosana) and their corresponding genitors (Arbequina, Arbosana, Koroneiki, Picual and Sikitita) has been evaluated using a targeted metabolomics approach. RESULTS The phenolic profiles were obtained by liquid chromatographic-hybrid quadrupole time-of-flight mass spectrometric targeted analysis of 37 phenols or compounds involved in the main pathways for their biosynthesis. Statistical multivariate analysis by principal component analysis was applied to study the influence of genotype on phenol composition. Phenolic compounds with the highest contribution to explain the observed variability associated to genotype were identified through fold change algorithms (cut-off > 2.0) and t-test analysis. CONCLUSION A total of nine phenols (viz. quercetin, ligstroside aglycon (p-HPEA-EA), demethyl oleuropein aglycon, oleuropein aglycon (3,4-DHPEA-EA), hydroxypinoresinol, hydroxytyrosol and phenolic acids such as p-coumaric acid, ferulic acid and protocatechuic acid) contributed to explain the observed variability with 99% confidence (P<0.01).
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Affiliation(s)
- Verónica Sánchez de Medina
- Department of Analytical Chemistry, Campus of Rabanales, University of Córdoba, Córdoba, Spain; University of Córdoba Agroalimentary Excellence Campus, Campus of Rabanales, 14071, Córdoba, Spain; Maimónides Institute for Research in Biomedicine of Cordoba, Reina Sofia University Hospital, University of Córdoba, Córdoba, Spain
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35
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Zhou J, Liu Y, Lu Y, Tang J, Tang W. Clicked AC regioisomer cationic cyclodextrins for enantioseparation. RSC Adv 2014. [DOI: 10.1039/c4ra06279e] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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36
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Esslinger S, Riedl J, Fauhl-Hassek C. Potential and limitations of non-targeted fingerprinting for authentication of food in official control. Food Res Int 2014. [DOI: 10.1016/j.foodres.2013.10.015] [Citation(s) in RCA: 120] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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37
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Zhang Y, Zhou H, Wang Y, Wu X, Zhao Y. Simultaneous Determination of Seven Synthetic Colorants in Wine by Dispersive Micro-Solid-Phase Extraction Coupled with Reversed-Phase High-Performance Liquid Chromatography. J Chromatogr Sci 2014; 53:210-8. [DOI: 10.1093/chromsci/bmu042] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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38
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Contreras-Gutiérrez PK, Hurtado-Fernández E, Gómez-Romero M, Ignacio Hormaza J, Carrasco-Pancorbo A, Fernández-Gutiérrez A. Determination of changes in the metabolic profile of avocado fruits (Persea americana) by two CE-MS approaches (targeted and non-targeted). Electrophoresis 2014; 34:2928-42. [PMID: 24228266 DOI: 10.1002/elps.201200676] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
A CZE method with two different MS detection conditions (MRM and Full Scan) was developed to determine qualitative and quantitative changes in the metabolic profile of avocado fruits (Persea americana). LODs in MRM approach were found between 20.1 and 203.0 ppb for abscisic acid and perseitol, respectively, whilst in Full Scan, varied within the range 0.22–1.90 ppm for the same metabolites. The RSDs for reproducibility test did not exceed 11.45%. The two MS approaches were used to quantify 10 metabolites (phenolic acids, flavonoids, a carbohydrate, an organic acid, a vitamin and a phytohormone) in 18 samples of avocado at different ripening states, and the achieved results were compared. Perseitol, quinic, chlorogenic, trans-cinnamic, pantothenic and abscisic acids, as well as epicatechin and catechin decreased during the ripening process, whereas ferulic and p-coumaric acids showed the opposite trend. Moreover, some other unknown compounds whose concentration changed largely during ripening were also studied by MS/MS and QTOF MS to get a tentative identification.
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40
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Vergara-Barberán M, Lerma-García MJ, Herrero-Martínez JM, Simó-Alfonso EF. Use of protein profiles established by CZE to predict the cultivar of olive leaves and pulps. Electrophoresis 2014. [DOI: 10.1002/elps.201300530] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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41
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Ferey L, Delaunay N, Rutledge DN, Cordella CB, This H, Huertas A, Raoul Y, Gareil P. Optimizing separation conditions of 19 polycyclic aromatic hydrocarbons by cyclodextrin-modified capillary electrophoresis and applications to edible oils. Talanta 2014; 119:572-81. [DOI: 10.1016/j.talanta.2013.11.062] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2013] [Revised: 11/18/2013] [Accepted: 11/23/2013] [Indexed: 01/22/2023]
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42
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Ibáñez C, García-Cañas V, Valdés A, Simó C. Novel MS-based approaches and applications in food metabolomics. Trends Analyt Chem 2013. [DOI: 10.1016/j.trac.2013.06.015] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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43
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Valdés A, Simó C, Ibáñez C, García-Cañas V. Foodomics strategies for the analysis of transgenic foods. Trends Analyt Chem 2013. [DOI: 10.1016/j.trac.2013.05.023] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Castro-Puyana M, Mendiola JA, Ibañez E. Strategies for a cleaner new scientific discipline of green foodomics. Trends Analyt Chem 2013. [DOI: 10.1016/j.trac.2013.06.013] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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45
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46
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Fanali C, Dugo L, Dugo P, Mondello L. Capillary-liquid chromatography (CLC) and nano-LC in food analysis. Trends Analyt Chem 2013. [DOI: 10.1016/j.trac.2013.05.021] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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47
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Wuethrich A, Haddad PR, Quirino JP. Chiral capillary electromigration techniques-mass spectrometry-hope and promise. Electrophoresis 2013; 35:2-11. [PMID: 24265218 DOI: 10.1002/elps.201300377] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2013] [Revised: 10/06/2013] [Accepted: 10/07/2013] [Indexed: 11/09/2022]
Abstract
Analytical methods for chiral compounds require a separation step prior to mass spectrometric detection. CE can separate enantiomers by the use of a chiral selector and can be hyphenated with MS. The chiral selector can be either embedded inside the capillary (electrochromatography) or added into the background solution (EKC). This review describes the fundamentals and highlights the recent developments (September 2009-May 2013) of chiral CEC and EKC with detection using MS. There were 20 research and more than 30 review papers during this period. The research efforts were driven by fundamental studies, such as the development of novel chiral selectors in electrochromatography and of advanced partial filling techniques in EKC in order to optimise separation. Other developments were in application studies, such as in food analytics and metabolomics.
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Affiliation(s)
- Alain Wuethrich
- Australian Centre for Research on Separation Science (ACROSS), School of Chemistry, University of Tasmania, Hobart, Australia
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48
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García M, Escarpa A. Microchip electrophoresis-copper nanowires for fast and reliable determination of monossacharides in honey samples. Electrophoresis 2013; 35:425-32. [PMID: 24115078 DOI: 10.1002/elps.201300458] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2013] [Revised: 09/20/2013] [Accepted: 09/21/2013] [Indexed: 12/22/2022]
Abstract
Microchip electrophoresis (ME) with electrochemical detection has been demonstrated to be a powerful tool in food analysis. However, the coupling of ME with electrochemical detection and nanotechnologies is still in its infancy, knowing that nanomaterials can significantly improve the ME analytical performance. This work reports the coupling between ME and copper nanowires (CuNWs) for the selective analysis of monosaccharides in honey samples. Also, in terms of real applicability, the study of analytical reliability of ME is an issue of paramount importance. To this end, a representative group of nine honey samples were analyzed and the results were compared with those previously obtained by HPLC-refractive index. ME-CuNWs approach allowed the separation of glucose and fructose in <250 s under optimized separation (20 mM NaOH + 10 mM H3 BO3 , pH 12; separation voltage + 1000 V) and detection (E = +0.70 V in 20 mM NaOH + 10 mM H3 BO3 , pH 12) conditions. An excellent stability of EOF during sample analysis was achieved with RSDs for migration times <2% and for amperometric currents <9%. The quantitative contents for individual glucose and fructose obtained using ME-CuNWs in comparison with those obtained by HPLC-refractive index were highly in agreement with errors <10% indicating the reliability of the approach. The excellent analytical performance obtained confirms the analytical potency of ME-CuNWs approach, enhancing the maturity of the microchip technology and opening new avenues for future implementation of applications in the field of food analysis.
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Affiliation(s)
- Miguel García
- Department of Analytical Chemistry, Physical Chemistry, and Chemical Engineering, Faculty of Chemistry, University of Alcalá, Alcalá de Henares, Madrid, Spain
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49
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Holton TA, Vijayakumar V, Khaldi N. Bioinformatics: Current perspectives and future directions for food and nutritional research facilitated by a Food-Wiki database. Trends Food Sci Technol 2013. [DOI: 10.1016/j.tifs.2013.08.009] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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50
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Ibáñez C, Simó C, García-Cañas V, Cifuentes A, Castro-Puyana M. Metabolomics, peptidomics and proteomics applications of capillary electrophoresis-mass spectrometry in Foodomics: A review. Anal Chim Acta 2013; 802:1-13. [DOI: 10.1016/j.aca.2013.07.042] [Citation(s) in RCA: 84] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2013] [Revised: 06/20/2013] [Accepted: 07/17/2013] [Indexed: 01/05/2023]
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